I believe A because they have many cells
if they are all part of the same species it would be a population
Answer:
Chlorosis is the yellowing of leafs due to lack of chlorophyll. It can affect any part of the plant that would have normally have chlorophyll. Its caused by damage or compacted roots, and many other things.
If your findings disproves your hypothesis then your hypothesis is probably wrong.
Answer:
There would be a difference between the results.
Explanation:
Because the question is not complete, I will provide a brief explanation. There would be a difference in the results. This is because of the different measurement method. One method is based on the theoretical formulation. The other, is based on the actual work. This makes the outcome to be different.